El Diumenge, 15 de març de 2015, a les 10:33:58, Sahil Sehgal va escriure: > Hello,
Hi > I would like to take *"Implement PDF Poppler features in Okular"* as my > GSoC 2015 project. As mentioned on the ideas page, Poppler Qt-4 library has > some features like layer view, tagged pdf support which are still to be > included in Okular. I would like to add them in Okular. > > Some of the PDF readers like Evince are using Poppler libraries for > implementing > the layer view features. I have following plans for this project. > > I am going through the code of Evince and figuring out the way they have > implemented Optional Content Grouping feature. They have basically used > "PopplerLayer" class and its subclasses. The detailed implementation can be > found from > https://github.com/GNOME/evince/blob/master/backend/pdf/ev-poppler.cc > I am trying to make a clear architecture of the other classes and functions > which are shown at this page. > <http://www.sourcecodebrowser.com/evince/2.29.3/ev-document-layers_8h.html> > > I have cloned the *git://anongit.kde.org/okular > <http://anongit.kde.org/okular> *and have successfully built it with all > the dependencies. I am trying to solve some of its bugs and hack its code > base. > > I have worked on QT and its libraries for few months. I have a very good > command over C++ and use KDevelop and QT as IDE. > > I would be extremely helpful if someone could review this and > guide be in some direction. Please tell me the things where i need to do > some more research which could help me in completing this project. It seems you have a clear understanding of the layers support, which guiding do you need? Albert > > Regards, > Sahil Shgal > Second year IT UG Student, > University institute of Engineering Technology, > Panjab University, Chandigarh, India _______________________________________________ Okular-devel mailing list Okular-devel@kde.org https://mail.kde.org/mailman/listinfo/okular-devel